Planning application
21-20A Brownlow Mews London WC1N 2LA
Works: Roofing Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Raise ridge height and parapet; replacement of concrete roof tiles with slate; installation of rear roof vents and door vent to facilitate internal plant; and alterations to fenestration.
As published by the council, reference 2019/4150/P
Application record
- Reference
- 2019/4150/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 5 May 2020
- Postcode
- WC1N 2LA
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2020: 1 approved, 0 refused.
-
2020/0141/P Withdrawn
21- 20A Brownlow Mews London WC1N 2LA
New plant enclosure to flat roof on rear elevation
Timeline
Dates from the published record
-
5 May 2020
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
1 later application on the register refers to this one:
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2020/4802/P Granted
20A- 21 Brownlow Mews London WC1N 2LD
Details of windows, ventilation grills and external doors, and roof slates required by condition 4a and 4c of planning permission 2019/4150/P dated 05/05/2020 for raising roof ridge height and alterations to fenestration.
What this grant of permission means
Camden granted permission on 5 May 2020, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
20A- 21 Brownlow Mews London WC1N 2LD
Details of windows, ventilation grills and external doors, and roof slates required by condition 4a and 4c of planning permission 2019/4150/P dated 05/05/2020 for raising roof ridge height and alterations to fenestration.
Granted Full applications Roofing Windows or glazing -
21 & 20A Brownlow Mews London WC1N 2LG
Use as offices (Class B1).
Granted Lawful development 16 docs -
21- 20A Brownlow Mews London WC1N 2LA
New plant enclosure to flat roof on rear elevation
Withdrawn Full applications -
20 Brownlow Mews London WC1N 2LE
Excavation of additional basement and sub-basement level beneath existing building, demolition of existing roof and construction of new roof, replacement of existing plant on roof in connection with use as art archive and gallery (mixed B1/B8/D1 use). Associated alterations to facade including external doors, fenestration and parapet and a manhole to the front of the building.
Granted Full applications Roofing Demolition +1 -
3 Guilford Street London WC1N 1DR
Demolition of first floor rear extension. Reinstatement of rear window.
Granted Heritage and listed buildings Extension Demolition +1 -
3 Guilford Street London WC1N 1DR
Demolition of first floor rear extension. Reinstatement of rear window.
Granted Full applications Extension Demolition +1
Other full applications
In Camden
-
2026/0990/P Refused
1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ
Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.
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2026/3044/P Granted
London Irish Centre 50-52 Camden Square London NW1 9XB
Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.
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2026/4338/P Awaiting decision
32 Willoughby Road London NW3 1RU
Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.
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2026/4141/P Awaiting decision
24 Endell Street London WC2H 9HQ
Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.
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2026/3907/P Awaiting decision
Flat 1 16 Lyndhurst Road London NW3 5NL
External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.